package com.book.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.book.dao.UserDao;
import com.book.domain.User;

/**
 * Servlet implementation class UpdateUserServlet
 */
public class UpdateUserServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public UpdateUserServlet() {
        super();
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
	
	   int id=Integer.parseInt(request.getParameter("id"));
	   User user=new User(id,null,null);
	   UserDao userDao=new UserDao();
	   List<User> users=   userDao.selectUsers(user);
	   request.setAttribute("users", users);
	   request.getRequestDispatcher("/page/manager/updateUser.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
       doGet(request, response);
	}

}
